baber/WOPTO huggingface dataset:
Patent JP-2002058880-A (JP)
Title: Battledore
Inventor: SAKATA YOSHIYUKI
IPC: A63H3/00
Filed: 2000-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel battledore with a new sense of design. SOLUTION: This battledore comprises a battledore shaped plate body and a padded picture figure body mounted on the surface of the battledore shaped plate body. The padded picture figure body is formed of a figure image in a long-sleeved kimono in such a manner that the edge parts of the long sleeves of the padded picture project from the lateral outer direction of the battledore shaped plate body.
Patent JP-2002111587-A (JP)
Title: Signal interruption detecting circuit
Inventor: NOGUCHI SHIGESANE
IPC: H04B17/00
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for detecting data signal interruption. SOLUTION: A difference (output of a differential amplifier 8) between the average value (output of a full wave rectifier circuit 7) of data signals amplified to a fixed amplitude in a limiter amplifier 2 and a peak value (output of a peak value detection circuit 5) is compared with a reference voltage Vth in a comparator 9, and an alarm is issued, when the difference becomes the reference voltage Vth or less. Thus, compared to the conventional technique of detecting the decline of the peak value of reception signals to a prescribed value and detecting the data signal interruption, the detection time of the data signal interruption is shortened.
Patent JP-2001097901-A (JP)
Title: Method for producing phenol, methyl ethyl ketone and acetone
Inventor: POMPETZKI WERNER
IPC: C07C49/10
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing phenol, MEK and acetone in an improved yield in terms of wholly usable products by oxidation of a mixture containing cumene and s-butylbenzene and a Hock decomposition of cumene hydroperoxide and s-butylbenzene hydroperoxide produced in the oxidation. SOLUTION: In this method for producing phenol, methyl ethyl ketone and acetone by oxidizing a mixture containing s-butylbenzene and cumene with a molecular oxygen-containing gas and subjecting s-butylbenzene peroxide and cumene hydroperoxide to a Hock decomposition, the content of cumene in the mixture containing s-butylbenzene and cumene is 3-15 mass %.
Patent JP-2002104925-A (JP)
Title: Skin care preparation
Inventor: TATSUMI NAOMI
IPC: A61K8/00
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a skin care preparation without having a slimy feeling and creaky feeling on applying it, having a smooth use feeling and tension touch feeling and excellent in skin humidity-retaining effect and skin-tightening effect. SOLUTION: This skin lotion is obtained by incorporating 1 kind or >=2 kinds of polyacrylic acid-based polymers and 1 kind or >=2 kinds of sea alga extracts simultaneously. As the polyacrylic acid-based polymer, a carboxyvinyl polymer is preferable and as the sea alga extract, the extract of the sea algae belonging to red alga, especially the sea alga belonging to the order of Gigartina tenella is preferably used.
Patent JP-2001312676-A (JP)
Title: Commodity selection ordering transfer support system
Inventor: KATO KEIICHI
IPC: G06Q30/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a system for easily purchasing a selected commodity and performing settlement on a site on an Internet. SOLUTION: URL including commodity information generated at a clearing house site is placed in respective EC shop sites. The commodity information and information required for settlement are transmitted to a bank by clicking a key.
Patent JP-2002105039-A (JP)
Title: METHOD FOR EVAPORATING CYCLOHEXANONE OXIME AND EVAPORATOR TO BE USED THEREFOR, AND METHOD FOR PRODUCING epsi-CAPROLACTAM AND PRODUCTION UNIT THEREFOR
Inventor: WOLFGANG HOELDERICH
IPC: C07B61/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaporating cyclohexanone oxime so as to diminish byproduct formation, and to provide an evaporator to be used for the method. SOLUTION: This method for evaporating cyclohexanone oxime comprises the following practice: a mixture of the cyclohexanone oxime and a diluent therefor is issued via an inlet tube 6 into a fluidized bed 11 where a granular inert matter having a heat capacity enough to feed a heat necessary for evaporating the mixture is fluidized by an inert gas.
Patent JP-2002107088-A (JP)
Title: Plate-type heat exchanger
Inventor: KATAOKA KATSUAKI
IPC: F28F11/00
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To avoid the mixture of two kinds of fluid in a heat exchanger by discharging leak fluid outside heat transfer plates, even if cracks are generated in a brazing part in the peripheries of the passage ports of the two heat transfer plates, which are laminated and brazed to generate the leakage of fluid. SOLUTION: The brazing part 5 formed by sealing the parts in the peripheries of the passage ports of the two heat transfer plates 1 has a double seal structure including a second outside brazing part 5a and a third inside brazing part 5b with a liquid passing groove as a boundary. Both the ends of the fluid passing groove 20 are extended to cut-out parts 23 of the peripheral edge parts 1b of the heat transfer plate 1b. Thus, one kind of fluid leaking from the cracks of one of both the brazing parts 5a and 5b is discharged from the fluid passing groove 20 to the cut-out part 23 of the peripheral edge part 1b and exhausted outside.
Patent JP-2002111134-A (JP)
Title: Semiconductor laser device
Inventor: ONOMURA MASAAKI
IPC: H01S5/20
Filed: 2000-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a nitride based semiconductor laser device which is capable of projecting a laser beam meeting requirements for a high-density optical disk system and high in reliability. SOLUTION: A semiconductor laser device is equipped with a lattice mismatching layer 12 which is formed of Ga1-xAlxN (0.04<=x<=0.08), and interposed between a GaN contact layer 11 and a GaAlN/GaN super lattice structure clad layer 13, a core region 24 which includes an active layer 16 and is formed on the GaAlN/GaN super lattice structure clad layer 13, and a GaAl/GaN super lattice structure clad layer 19 formed on the core region 24.
Patent JP-2002107093-A (JP)
Title: Heat exchanger
Inventor: SAITO KATSUHIRO
IPC: F28F9/22
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger in which the strength of a turn part is improved to realize miniaturization and light weight. SOLUTION: There are provided a forward flow passage, where a refrigerant is made to flow from one side surface of a heat exchanger to the other side surface and a turn section 26 where in the foregoing other side surface a refrigerant flowed from the forward flow passage collides and is folded back to enter a refrigerant flow space. The turn section 26 is a recessed portion which is provided in a plate 24 laminated together with a refrigerant communication section 11 and a cooling fin 12. On the outside surface of the plate 24 a side plate is further laminated, and the turning section 26 is supported in its back surface with the side plate.
Patent JP-2002116414-A (JP)
Title: Illumination optical system and projecting device using the same
Inventor: MIYAGAKI KAZUYA
IPC: G03B21/14
Filed: 2000-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an illumination optical system whose degree of freedom in design is enhanced. SOLUTION: The width of 1/2 wavelength plates 31a and 31b is set to about twice as large as the pitch P of a polarizing beam splitter. The pitch of the 1/2 wavelength plate is set to about 4P. The plate 31a at a prestage and the plate 31b at a poststage are deviated by about P. The optical axes of the plates 31a and 31b are inclined by about 45 deg. to the vibration surface of p-polarized light (or s-polarized light). As for light 50a from a 1st lens array 10, a p- polarized light component 50b is transmitted and a s-polarized light component 50c is reflected by a polarizing beam splitter array 20. The component 50c is reflected by the adjacent polarizing beam splitter again, and becomes a p- polarized light beam 50d by changing the polarization direction by 90 deg. by the plate 31b, and is made incident on a 2nd lens array.  Since a polarized light changing element consisting of the polarizing beam splitter array and the 1/2 wavelength plates of multistage constitution where odd numbered and even numbered plates are successively repeated is used, the pitch of the wavelength plate at each stage is secured to be large.
Patent JP-2001143940-A (JP)
Title: Low profile transformer and method for manufacturing the same
Inventor: BUSLETTA GALLIANO RICCARDO
IPC: H01F41/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a low profile electric transformer including at least two electric coils and one ferromagnetic base member. SOLUTION: The base member is constituted in an integral structure for providing a core structure and plural terminal structures. The electric coil is arranged around the core structure for providing plural lead structures to be mounted by the terminal structures for electric mounting in the circuit. This method for manufacturing a low profile transformer equipped with at least the electric coil and the plural terminal structures and the base member having plural terminal sites comprises a step for assembling the electric coil structure and the base member (a), a step for mounting the plural electric terminal structures by at least some of the plural terminal sites, and a step for providing plural electric terminal positions for the inside connection of an electric circuit.
Patent JP-2002118682-A (JP)
Title: Communication system
Inventor: SUGIYAMA JUNICHI
IPC: H04M15/00
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a communication service for strangers to communicate with each other by telephone wherein communication is achieved not only by voice but also by utilizing image information and fine-grained information is involved. SOLUTION: A communication system 10 is designed as follows: Profile information including the photos of persons to whom a talk can be communicated and characters is stored in an Internet server 12 on the Internet 11. A pocket telephone 13 and the Internet server 12 are connected with each other through the Internet 11, and the profile information including the photos and the characters is displayed on the screen in the pocket telephone 13. Based on the displayed profile information including the photos and the characters, a person to whom a talk is to be communicated is selected, and the telephone number of the selected person is dialed from the pocket telephone 13 to connect to the telephone set 15 of the person for talk.
Patent JP-2002078579-A (JP)
Title: Advertisement indicator lamp for showcase
Inventor: UENO MICHIHIDE
IPC: A47F11/06
Filed: 2000-09-05
Abstract: PROBLEM TO BE SOLVED: To stimulate buying desires by creating new images of goods in a flood of many common goods. SOLUTION: Light emitting diodes are repeatedly blinked in sequence to attract the eyes of customers, and the goods messages are transferred to aid sales promotion by installing advertisement indicator lamps for a showcase.
Patent JP-2002121527-A (JP)
Title: Photocurable pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: YAGI MOTOHIRO
IPC: C09J7/00
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable pressure-sensitive adhesive composition which exhibits pressure-sensitive adhesion at normal temperatures and cures by light and excels in adhesive strength and thermal adhesion resistance to a highly polar adherend after curing, and a pressure-sensitive adhesive sheet using the same. SOLUTION: The photocurable pressure-sensitive adhesive composition comprises at least a resin whose major component is a polyester, a photocationically polymerizable compound, and a photocationic polymerization initiator and has a haze per 100 μm in thickness, when molded into a sheet, of <=2% and, at the same time, a haze per 100 μm in thickness at 25 deg.C and 65% RH 3 days after light irradiation of 2-10%.
Patent JP-2002120457-A (JP)
Title: Optical recording medium
Inventor: TOMURA TATSUYA
IPC: G11B7/249
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a recording material for an optical recording medium having excellent light-resistance and preservation stability which can be applied to a high density optical disk system using a semiconductive laser which has an oscillating wavelength in a short wavelength compared with a conventional system; and a recording material for a CD-R medium of which the recording and the reproduction are possible by a present system, and of which the reproduction by a high density disk system for a next generation is possible as well. SOLUTION: A recording layer contains a compound represented by a general formula (1) or the like, a metallic complex, an aluminum coloring matter, an immonium coloring matter or a di-immonium coloring matter. In this case, the metallic complex has absorbing power in a longer wavelength zone than the compound, and does not have absorbing power in a recording reproduction wavelength zone.
Patent JP-2002123494-A (JP)
Title: System and method for providing security information
Inventor: SATO HIDEAKI
IPC: G06F21/56
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a security information providing system and a security information providing method for sufficiently securing security in an information communication network for a user. SOLUTION: This security information providing system in which information is provided to the user of the information communication network 15 including at least one communication terminal 27 and a storing part 20 for storing data in order to prevent a third person from illegally accessing the network 15 from an external network, is provided with a security information providing server 10 for preparing information showing improvement measures on security in the network 15, also transmitting the information showing the improvement measures to the storing part 20 accessible from the communication terminal 27 included in the network 15 and making the storing part 20 store the information.
Patent JP-2002127121-A (JP)
Title: Inner form for form apparatus, form apparatus having the same and method for deforming inner form for form apparatus
Inventor: MORIYAMA TAKESHI
IPC: B28B21/88
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To hardly affect an adverse influence to a quality of a product even when a deformed member itself is plastically deformed by enabling formation of a small overall deformed member with a narrow width in an inner form for a form apparatus. SOLUTION: The inner form M1 comprises an inner form body 1. The body 1 is formed in a cylindrical shape and has a cut part 10 partly in a circumferential direction in the entire length of a longitudinal direction. The deformed member 2 having an elasticity to block the cut part 10 is mounted at the cut part 10. The body 1 is moved inward or outward by an enlarging or contracting unit 3. When the part 10 is moved inward by the unit 3, the member 2 is compressed at the end of the body 1 formed with the part 10 to contract the thickness of the form M1.
Patent JP-2002132958-A (JP)
Title: Internet hospital system
Inventor: KISHIMOTO KAZUHIRO
IPC: G06Q50/22
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide medical treatment to patients all over the whole world by constructing a virtual hospital, having every kinds of diagnosis and treatment departments over the Internet by innumerably registering medical doctors at home and over the whole world. SOLUTION: This system is provided with a patient side computer, a medical doctor side computer and a network hospital side computer which are connected to a communication network, such as the Internet. First, the patient side computer accesses the network hospital side computer and transmits prescribed patient side data, such as symptom appeal, medical history and a desired medical doctor. The network hospital side computer selects a specific medical doctor, on the basis of the patient side data and transmits a part or the entire parts of the patient side data to the medical doctor side computer. The selected medical doctor prepares medical doctor side data, such as instructions on diagnosis, prescription and medication on the basis of the patient side data and transmits the medical doctor side data to the network hospital side computer or to the patient side computer.
Patent JP-2002133768-A (JP)
Title: Electronic computer system and control method for electronic computer system
Inventor: FUKUSHIMA AKIO
IPC: G10L19/018
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an electronic computer system and a control method for the electronic computer system capable of preventing a user from violating the Copyright Protection Act by intentionally or unintentionally generating a copy. SOLUTION: This electronic computer system is provided with data reproduction control means 2 and 3 reproducing the data stored on an information storage medium 1, a storage control means 5 storing the reproduced main data on a data storage means 4, an auxiliary data detecting means 10 detecting the auxiliary data embedded in the reproduced data, and a central process control means 7 controlling the storage control means to interrupt the reproduction of data from the information storage medium, interrupt the copying and storage of the main data on the data storage means, and erase the main data being copied and stored on the data storage means if the detected auxiliary data are determined to correspond to copy prohibition when the reproduced main data are copied and stored on the data storage means.
Patent JP-2002164810-A (JP)
Title: Cyclic shift code division multiplex communication system
Inventor: AZEYANAGI KATSUYOSHI
IPC: H04J13/00
Filed: 2000-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a cyclic shift code division multiplex communication system, which can detect correct data information b, even if a delay (τ) from a direct wave to a delayed wave and a deviation (Δθ) in the phase of a carrier wave occur. SOLUTION: A pilot frame and a data frame are created by using sets of self complementary series (A0, A1) and (B0, B1), constituting a perfect complementary series, A0 and B0 in the sets are arranged in the time position of the first frame, and A1 and B1 in the sets are arranged in the time position of the second frame, then all of them are transmitted by the same carrier f0. This makes the sum of the correlation function between A0 and B1 and the correlation function between A1 and B0 zero, during a demodulation process of a receiver.
Patent JP-2001167920-A (JP)
Title: Ferrite magnetic material and ferrite core
Inventor: KAKINUMA OSAMU
IPC: C04B35/30
Filed: 2000-10-25
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized low loss core for a power source transformer by reducing the power loss of Ni-Cu-Zn ferrite. SOLUTION: This ferrite magnetic material contains as the main component, iron oxide when converted into Fe2O3: 47-50 mol%, nickel oxide when converted into NiO: 10-26 mol%, copper oxide when converted into CuO: 2-15 mol%, zinc oxide when converted into ZnO: 15-35 mol%, and contains as the subcomponent, at least tungsten oxide of 0.01-0.5 wt.% by WO3 when converted. Te ferrite core consists of the ferrite magnetic material, and is used at a frequency lower than or equal to 1 MHz. When the product of f and Bm is 7.5 kTHz (f=1 k-1 MHz), the lowest value of power loss at 20-150 deg.C is at most 300 kW/m3.
Patent JP-2002133455-A (JP)
Title: Automatic service providing system
Inventor: UMEMURA MASAYA
IPC: G16H10/60
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To solve the problems, in the case of the so-called electronic ticket stored electronically in a mobile terminal such as a portable phone or the like among tickets purchased by electronic payment on a network, wherein it is required to enter into a ticket barrier by inputting the issued ticket after finish ing once the procedures for the issue of the ticket before the entrance in a conventional ticket barrier because the ticket barrier is required for inputting a sheet of paper having a magnetic tape stuck on the back thereof. SOLUTION: In this system, the electronic ticket is transferred between the so-called mobile terminal and a noncontact communication means of a wireless type or the like provided in the ticket barrier. The ticket barrier is equipped with a means for housing a magnetized sheet of paper, a machine glazed paper or a plastic piece ticket, and a means for arranging the magnetized sheet of paper or the machine glazed paper into the cut shape having a proper size. The ticket barrier confirms validity of the electronic ticket and issuers the ticket.
Patent JP-2002127172-A (JP)
Title: Calender, extruder, and method for producing tire structure
Inventor: OTA YASUSHI
IPC: B29C43/46
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To obtain a calender in which an inner liner molded in the shape of a sheet is wound always stably onto one roll, and the wound inner liner can be drawn out easily. SOLUTION: The first roll 12 and the second roll 24 which constitute the calender 10 are subjected to mold release surface treatment, and the mold release effect of the second roll 24 is larger than that of the first roll 12. Therefore, the inner liner 28 molded by the calender 10 can be wound always stably onto the first roll 12. The inner liner 28 wound onto the first roll 12 can be drawn out easily from the first roll 12.
Patent JP-2002133499-A (JP)
Title: Communication control method for automatic vending machine
Inventor: YAMAZAKI YASUHIRO
IPC: G07F9/00
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To appropriately select a different communication method in a series of communication. SOLUTION: A main control part 201 and plural terminal control parts are connected by a signal line SYN, a signal line SD, a signal line RD and a control line CT. The signal line SYN is a signal line for informing of a communication start by a polling method from the main control part 201 to the terminal control parts and becomes a low level by a constant time A. The signal line SD is a signal line for transmitting data by the polling method from the main control part 201 to the terminal control parts. The signal line RD is a signal line for transmitting data by the polling method from the terminal control parts to the main control part 201, or transmitting/receiving data by a contention method between the main control part 201 and the terminal control parts.  The control line CT is a signal line for informing of execution of the communication of the polling method from the main control part 201 to the terminal control parts, or confirming execution of the communication of the contention method between the main control part 201 and the terminal control parts.
Patent JP-2002131725-A (JP)
Title: Liquid crystal display device
Inventor: SATO NORIKAZU
IPC: G09F9/00
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device in which elongation and contraction of a light guide plate due to changes in the ambient temperature can be absorbed to prevent warpage of the light guide plate. SOLUTION: The liquid crystal display device 1 is equipped with a liquid crystal cell 2, a tablet 11 disposed above the liquid crystal cell 2, and a front light unit 6 disposed between the tablet 11 and the liquid crystal cell 2. The front light unit 6 consists of an illumination device 7 and a light guide plate 8 provided with the illumination device 7 in one end 8a side to allow the light from the illumination device 7 to enter the end face 8a and to exit to the liquid crystal cell 2 side. The front light unit 6 is held by a second case 9 as a case member, and an elastic holding part 10 which can elastically hold the front light unit 6 is formed in the case member.